Glass · a closer look
Mosser mark: M
Mark details
- Maker
- Mosser →
- Period
- Undated
- Wording
- M
- Appearance
- Capital M with a separate horizontal underline
- Type
- moulded
- Material
- glass
- Place
- Cambridge, Ohio, United States
Dating cue
Separate underline distinguishes this from the plain M and circled M.